Answers: 2
Mathematics, 21.06.2019 16:30
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
Mathematics, 21.06.2019 21:30
Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms
Answers: 1
Which is equivalent to (-1 + 2i)(5i)?...
Mathematics, 24.06.2019 12:00
Social Studies, 24.06.2019 12:00
Social Studies, 24.06.2019 12:00
Health, 24.06.2019 12:00
Mathematics, 24.06.2019 12:00
English, 24.06.2019 12:00
Arts, 24.06.2019 12:00
Mathematics, 24.06.2019 12:00
Mathematics, 24.06.2019 12:00
Mathematics, 24.06.2019 12:00
Mathematics, 24.06.2019 12:00
History, 24.06.2019 12:00